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What are the two numbers when a number plus thrice a number equals -4 and when thrice a number plus a number equals 44 showing work?
Wiki User
∙ 7y ago
Let the numbers be x and y:-
If: x+3y = -4 and 3x+y = 44
Then: 3x+9y = -12 and 3x+y = 44
Subtracting 3x+9y = -12 from 3x+y = 44: -8y = 56 => y = -7
By substitution: x = 17 and y = -7
Check: 17+3(-7) = -4
Check: 3(17) -7 = 44
Therefore the two numbers are: 17 and -7
Wiki User
∙ 7y ago
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What are the numbers when a number plus thrice a number is -4 and a number thrice the first number plus the second number is 44 showing work?
Let the numbers be x and y:- If: x+3y = -4 and 3x+y = 44 Solving the above simultaneous equation by elimination method: x = 17 and y = -7 Check: 17+(-21) = -4 Check: 51+(-7) = 44
How many numbers from 1 to 100 can be divided thrice by number 3?
3
The sum of two numbers is 60 the larger number is thrice the smaller find the numbers?
60 = 45 + 15(15 X 3 = 45) thus 45 is thrice the value of 15.
What is six times a number minus thrice the same number?
Thrice the same number.
What does the word cubed number mean in maths?
A number multiplied by itself thrice. 2 x 2 x 2 equals 2 cubed.
What are the numbers when a number plus thrice a number is -4 and a number thrice the first number plus the second number is 44 showing work?
Let the numbers be x and y:- If: x+3y = -4 and 3x+y = 44 Solving the above simultaneous equation by elimination method: x = 17 and y = -7 Check: 17+(-21) = -4 Check: 51+(-7) = 44
How many numbers from 1 to 100 can be divided thrice by number 3?
3
The sum of two numbers is 60 the larger number is thrice the smaller find the numbers?
60 = 45 + 15(15 X 3 = 45) thus 45 is thrice the value of 15.
What is six times a number minus thrice the same number?
Thrice the same number.
What does the word cubed number mean in maths?
A number multiplied by itself thrice. 2 x 2 x 2 equals 2 cubed.
How many numbers from 1-100 can be divided thrice by the number 3?
answer is 3 because 27, 54, 81
What is three times 2.7?
Thrice 2.7 equals 8.1
How do you write thrice a number divided by three?
Thrice is three, "a number" can be shown as n. This is 3n. 3n/3=n
What number is thrice as iarge as 50?
50 x 3 = 150Note: thrice is three.
What number is thrice as large as sixty?
180
the sum of thrice a number and eight?
Let the number be 'n' 'Thrice' means three times. algebraically it is written as '3n' 'and '8' is 3n + 8 The answer is '3n + 8' .
How 1 mg of K2CrO4 has thrice the number of ions than the number of formula unit when ionized in water?
1 mg of k2CrO4 has thrice the number ions than the number of formula units when ionized in water ?
